Home / 32,117.31-44,323.08-17,970.26

Finding the Fourth Proportional to 32,117.31, 44,323.08 and 17,970.26

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Solution

The fourth proportional to 32,117.31, 44,323.08 and 17,970.26 is: 24,799.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,117.31 : 44,323.08 = 17,970.26 : x
  2. Step 2: Convert to fraction form
    32,117.31/44,323.08 = 17,970.26/x
  3. Step 3: Cross multiply
    32,117.31x = 44,323.08 × 17,970.26
  4. Step 4: Simplify right side
    32,117.31x = 796,497,049.99
  5. Step 5: Solve for x
    x = 796,497,049.99/32,117.31
  6. Step 6: Final answer
    x = 24,799.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.